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Subject: Re: Strange text on two computers with AMD processors
To: "Alex V. Petrov" <alexvpetrov@gmail.com>, Eric Joyner <erj@freebsd.org>,
 Scott Long <scottl@freebsd.org>
References: <ea16f662-7316-6fc5-3f9a-43a76f8f28ef@gmail.com>
Cc: current@FreeBSD.org
From: Eric van Gyzen <vangyzen@FreeBSD.org>
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Date: Mon, 23 May 2016 10:49:02 -0500
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On 05/20/16 10:41 PM, Alex V. Petrov wrote:
> Strange text on two computers with AMD
> CPU: AMD FX-8370 Eight-Core Processor (4018.42-MHz K8-class CPU)
> and
> CPU: AMD Athlon(tm) 64 X2 Dual Core Processor 4600+ (2412.41-MHz
> K8-class CPU)
>
> Copyright (c) 1992-2016 The FreeBSD Project.
> Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
>         The Regents of the University of California. All rights reserved.
> FreeBSD is a registered trademark of The FreeBSD Foundation.
> FreeBSD 11.0-CURRENT #6 r300310: Sat May 21 01:38:41 KRAT 2016
>     alex@alex.super:/usr/obj/usr/src/sys/ALEX amd64
> FreeBSD clang version 3.8.0 (tags/RELEASE_380/final 262564) (based on
> LLVM 3.8.0)
> can't re-use a leaf (ixl_rx_miss_bufs)!
>
> And PC with Athlon 4600+ dont't boot.
> Frezed on detect wireless keyboard.

The message is from sysctl.  It happens because two files try to declare
the same sysctl node:

./net/iflib.c:SYSCTL_INT(_dev_netmap, OID_AUTO, ixl_rx_miss_bufs,

./dev/netmap/if_ixl_netmap.h:SYSCTL_INT(_dev_netmap, OID_AUTO,
ixl_rx_miss_bufs,

I've copied the folks who are working in this area.

However, I don't think this is related to your boot failure.  I have no
idea about that.

Eric